P31XX: cleanup / rework ramdisk parts for better readability (1/2)

init.espresso.rc need to be placed inside
/device/samsung/p3100/recovery/root because it else don't get included
to the recovery ramdisk.

Change-Id: Ic5ea906ccbc348a4201628ac3269f5500e7830f7

4 files changed, 613 insertions, 0 deletions

diff --git a/rootdir/etc/fstab.espresso b/rootdir/etc/fstab.espresso
new file mode 100644
index 0000000..ec2e4f4
--- /dev/null
+++ b/rootdir/etc/fstab.espresso
@@ -0,0 +1,17 @@
+# Android fstab file.
+#<src>                                                  <mnt_point>         <type>    <mnt_flags and options>                                                                  <fs_mgr_flags>
+# The filesystem that contains the filesystem checker binary (typically /system) cannot
+# specify MF_CHECK, and must come before any filesystems that do specify MF_CHECK
+
+/dev/block/platform/omap/omap_hsmmc.1/by-name/FACTORYFS         /system             ext4        ro,barrier=1                                                                     wait
+/dev/block/platform/omap/omap_hsmmc.1/by-name/EFS               /efs                ext4        nosuid,nodev,barrier=1                                                           wait,check
+/dev/block/platform/omap/omap_hsmmc.1/by-name/DATAFS            /data               ext4        noatime,nosuid,nodev,barrier=1,discard,noauto_da_alloc,journal_async_commit      wait,check,encryptable=footer
+/dev/block/platform/omap/omap_hsmmc.1/by-name/CACHE             /cache              ext4        noatime,nosuid,nodev,barrier=1,discard,noauto_da_alloc,journal_async_commit      wait,check
+
+# vold-managed volumes ("block device" is actually a sysfs devpath)
+/devices/platform/omap/omap_hsmmc.0/mmc_host/mmc1*              auto    auto    defaults    wait,voldmanaged=sdcard1:auto,noemulatedsd
+/devices/platform/omap/musb-omap2430/musb-hdrc/usb1*            auto    auto    defaults    voldmanaged=usbdisk0:auto,noemulatedsd
+
+# recovery
+/dev/block/mmcblk0p5                                            /boot               emmc        defaults        recoveryonly
+/dev/block/mmcblk0p6                                            /recovery           emmc        defaults        recoveryonly
diff --git a/rootdir/etc/init.espresso.rc b/rootdir/etc/init.espresso.rc
new file mode 100755
index 0000000..cf7735a
--- /dev/null
+++ b/rootdir/etc/init.espresso.rc
@@ -0,0 +1,459 @@
+import init.espresso.usb.rc
+
+on init
+    mkdir /mnt/shell/emulated 0700 shell shell
+    mkdir /storage 0751 root sdcard_r
+    mkdir /storage/emulated 0555 root root
+    mkdir /storage/sdcard1 0700 root root
+    mkdir /storage/usbdisk0 0700 root root
+    mkdir /mnt/media_rw/sdcard1 0700 media_rw media_rw
+    mkdir /mnt/media_rw/usbdisk0 0700 media_rw media_rw
+
+    export EXTERNAL_STORAGE /storage/emulated/legacy
+    export EMULATED_STORAGE_SOURCE /mnt/shell/emulated
+    export EMULATED_STORAGE_TARGET /storage/emulated
+    export SECONDARY_STORAGE /storage/sdcard1:/storage/usbdisk0
+
+    # for backwards compatibility
+    symlink /storage/emulated/legacy /sdcard
+    symlink /storage/emulated/legacy /mnt/sdcard
+    symlink /storage/emulated/legacy /storage/sdcard0
+    symlink /mnt/shell/emulated/0 /storage/emulated/legacy
+    symlink /storage/sdcard1 /extSdCard
+    symlink /storage/sdcard1 /mnt/extSdCard
+    symlink /storage/usbdisk0 /usbdisk0
+    symlink /storage/usbdisk0 /mnt/usbdisk0
+
+# Preload libjhead for camera
+    export LD_PRELOAD /system/lib/libjhead.so
+
+# Vibetonz
+    export VIBE_PIPE_PATH /dev/pipes
+    mkdir /dev/pipes 0771 shell shell
+
+# Vibetonz
+    chmod 0660 /dev/tspdrv
+    chown root shell /dev/tspdrv
+
+# change permissions for ION driver
+    chmod 0777 /dev/ion
+
+# PVR
+    chmod 0666 /dev/pvrsrvkm
+
+loglevel 7
+
+on fs
+    mkdir /efs
+    mount_all /fstab.espresso
+
+    setprop ro.crypto.fuse_sdcard true
+
+# We chown/chmod /efs because mount is run as root + defaults
+    chown radio system /efs
+    chmod 0775 /efs
+
+    mount debugfs /sys/kernel/debug /sys/kernel/debug
+
+# Restorecon
+    restorecon /efs/nv_data.bin
+    restorecon /efs/nv_data.bin.md5
+    restorecon /efs/.nv_core.bak
+    restorecon /efs/.nv_core.bak.md5
+    restorecon /efs/.nv_data.bak
+    restorecon /efs/.nv_data.bak.md5
+    restorecon /efs/.nv_state
+    restorecon /efs/bluetooth/bt_addr
+    restorecon /efs/FactoryApp/factorymode
+    restorecon /efs/FactoryApp/hw_ver
+    restorecon /efs/FactoryApp/keystr
+    restorecon /efs/FactoryApp/serial_no
+    restorecon /efs/imei/mps_code.dat
+    restorecon /efs/wifi/.mac.info
+
+# pvr module
+    insmod /system/lib/modules/pvrsrvkm_sgx540_120.ko
+
+on post-fs-data
+    # we will remap this as /storage/sdcard0 with the sdcard fuse tool
+    mkdir /data/media 0770 media_rw media_rw
+    chown media_rw media_rw /data/media
+    mkdir /data/misc/wifi 0770 wifi system
+    mkdir /data/misc/wifi/sockets 0770 wifi wifi
+
+# dmrpc
+    mkdir /data/smc 0770 drmrpc drmrpc
+    chown drmrpc drmrpc /data/smc/counter.bin
+    chown drmrpc drmrpc /data/smc/storage.bin
+    chown drmrpc drmrpc /data/smc/system.bin
+
+# radio
+    mkdir /data/misc/dhcp 0775 dhcp dhcp
+    mkdir /data/misc/radio 0771 radio system
+    mkdir /data/misc/radio/hatp 0771 radio system
+    chown radio radio /data/misc/radio
+
+    chown dhcp dhcp /data/misc/dhcp
+
+    write /sys/devices/system/cpu/cpu0/cpufreq/screen_off_max_freq 800000
+    chmod 0664 /sys/devices/system/cpu/cpu0/cpufreq/screen_off_max_freq
+
+#DVFS Lock
+    chown radio system /sys/power/cpufreq_min_limit
+    chown radio system /sys/power/cpufreq_max_limit
+    chown radio system /sys/power/cpufreq_table
+    chmod 0664  /sys/power/cpufreq_min_limit
+    chmod 0664  /sys/power/cpufreq_max_limit
+    chmod 0664  /sys/power/cpufreq_table
+
+# permissions for bluetooth.
+    setprop ro.bt.bdaddr_path "/efs/bluetooth/bt_addr"
+    chown bluetooth net_bt_stack ro.bt.bdaddr_path
+    chown bluetooth net_bt_stack /dev/ttyO1
+    chmod 0660 /dev/ttyO1
+    chmod 0660 /sys/class/rfkill/rfkill0/state
+    chown bluetooth net_bt_stack /sys/class/rfkill/rfkill0/state
+    chown bluetooth net_bt_stack /sys/class/rfkill/rfkill0/type
+    restorecon /sys/class/rfkill/rfkill0/state
+    restorecon /sys/class/rfkill/rfkill0/type
+
+# for samsung factory.
+    chown radio radio /efs/bluetooth
+    chmod 0755 /efs/bluetooth
+    chmod 0644 /efs/bluetooth/bt_addr
+
+# Change permission for sensor rev00
+    chmod 755 /system/bin/geomagneticd
+
+    chown system input /sys/class/input/input2/enable
+    chown system input /sys/class/input/input2/poll_delay
+
+    chown system input /sys/class/input/input3/enable
+    chown system input /sys/class/input/input3/poll_delay
+
+    chown system input /sys/class/input/input2/enable
+    chown system input /sys/class/input/input2/delay
+    chown system input /sys/class/input/input2/wake
+
+    chown system input /sys/class/input/input3/enable
+    chown system input /sys/class/input/input3/delay
+    chown system input /sys/class/input/input3/filter_enable
+    chown system input /sys/class/input/input3/filter_len
+    chown system input /sys/class/input/input3/data
+    chown system input /sys/class/input/input3/status
+    chown system input /sys/class/input/input3/wake
+    chown system input /sys/class/input/input3/position
+
+    chown compass input /sys/class/input/input3/offsets
+    chown compass input /sys/class/input/input3/dynamic_matrix
+    chown system input /sys/class/input/input3/threshold
+    chown system input /sys/class/input/input3/distortion
+    chown system input /sys/class/input/input3/shape
+    write /sys/class/input/input3/distortion "500 350 15"
+
+    chown system input /sys/class/input/input4/enable
+    chown system input /sys/class/input/input4/delay
+    chown system input /sys/class/input/input4/filter_enable
+    chown system input /sys/class/input/input4/filter_len
+    chown system input /sys/class/input/input4/data
+    chown system input /sys/class/input/input4/status
+    chown system input /sys/class/input/input4/wake
+    chown system input /sys/class/input/input4/position
+
+    chown compass input /sys/class/input/input4/offsets
+    chown compass input /sys/class/input/input4/dynamic_matrix
+    chown system input /sys/class/input/input4/threshold
+    chown system input /sys/class/input/input4/distortion
+    chown system input /sys/class/input/input4/shape
+    write /sys/class/input/input4/distortion "500 350 15"
+
+    chown system input /sys/class/input/input5/enable
+    chown system input /sys/class/input/input5/delay
+    chown system input /sys/class/input/input5/filter_enable
+    chown system input /sys/class/input/input5/filter_len
+    chown system input /sys/class/input/input5/data
+    chown system input /sys/class/input/input5/status
+    chown system input /sys/class/input/input5/wake
+    chown system input /sys/class/input/input5/position
+
+    chown compass input /sys/class/input/input5/offsets
+    chown compass input /sys/class/input/input5/dynamic_matrix
+    chown system input /sys/class/input/input5/threshold
+    chown system input /sys/class/input/input5/distortion
+    chown system input /sys/class/input/input5/shape
+    write /sys/class/input/input5/distortion "500 350 15"
+
+    chown system input /sys/class/input/input6/enable
+    chown system input /sys/class/input/input6/delay
+    chown system input /sys/class/input/input6/filter_enable
+    chown system input /sys/class/input/input6/filter_len
+    chown system input /sys/class/input/input6/data
+    chown system input /sys/class/input/input6/status
+    chown system input /sys/class/input/input6/wake
+    chown system input /sys/class/input/input6/position
+
+    chown compass input /sys/class/input/input6/offsets
+    chown compass input /sys/class/input/input6/dynamic_matrix
+    chown system input /sys/class/input/input6/threshold
+    chown system input /sys/class/input/input6/distortion
+    chown system input /sys/class/input/input6/shape
+    write /sys/class/input/input6/distortion "500 350 15"
+
+    chown system input /sys/class/input/input7/enable
+    chown system input /sys/class/input/input7/delay
+    chown system input /sys/class/input/input7/filter_enable
+    chown system input /sys/class/input/input7/filter_len
+    chown system input /sys/class/input/input7/data
+    chown system input /sys/class/input/input7/status
+    chown system input /sys/class/input/input7/wake
+    chown system input /sys/class/input/input7/position
+
+    chown system radio /sys/class/sensors/accelerometer_sensor/raw_data
+    chown system radio /sys/class/sensors/accelerometer_sensor/calibration
+    chown system radio /sys/class/sensors/accelerometer_sensor/vendor
+    chown system radio /sys/class/sensors/accelerometer_sensor/name
+
+    chown system radio /sys/class/sensors/magnetic_sensor/vendor
+    chown system radio /sys/class/sensors/magnetic_sensor/name
+
+    chown system radio /sys/class/sensors/proximity_sensor/state
+    chown system radio /sys/class/sensors/proximity_sensor/raw_data
+    chown system radio /sys/class/sensors/proximity_sensor/vendor
+    chown system radio /sys/class/sensors/proximity_sensor/name
+
+    chown system radio /sys/class/sensors/light_sensor/lux
+    chown system radio /sys/class/sensors/light_sensor/raw_data
+    chown system radio /sys/class/sensors/light_sensor/vendor
+    chown system radio /sys/class/sensors/light_sensor/name
+
+# Change permission for TSP
+    chown system radio /sys/class/sec/tsp/cmd
+    chown system radio /sys/class/sec/tsp/cmd_status
+    chown system radio /sys/class/sec/tsp/cmd_result
+    chown media_rw media_rw /sys/class/sec/tsp/set_jitter
+
+# Change permission for switch
+    chmod 0660 /sys/class/sec/switch/uart_sel
+    chmod 0660 /sys/class/sec/switch/usb_sel
+    chmod 0600 /sys/class/sec/switch/jig_on
+
+    chown system radio /sys/class/sec/switch/uart_sel
+    chown system radio /sys/class/sec/switch/usb_sel
+    chown radio radio /sys/class/sec/switch/jig_on
+    chown system radio /sys/class/sec/switch/adc
+
+# create data/gps for GPS demon
+    chown root system /dev/ttyO0
+    chmod 0660 /dev/ttyO0
+    chown root system /sys/class/sec/gps/GPS_PWR_EN/value
+    chmod 0664 /sys/class/sec/gps/GPS_PWR_EN/value
+    chown root system /sys/class/sec/gps/GPS_nRST/value
+    chmod 0664 /sys/class/sec/gps/GPS_nRST/value
+    mkdir /data/gps 771 system system
+    chown system system /data/gps
+
+#Change permission for backlight and lcd
+    chown system system /sys/class/backlight/panel/brightness
+    chown system radio /sys/class/lcd/panel/lcd_type
+    chown system radio /sys/class/lcd/panel/lcd_power
+
+# IrLED
+    chown system system /sys/class/sec/sec_ir/ir_send
+    chown system system /sys/class/sec/sec_ir/check_ir
+
+# Battery
+    chown system radio /sys/class/power_supply/battery/batt_reset_soc
+    chmod 0664 /sys/class/power_supply/battery/batt_reset_soc
+
+# for wifi
+    mkdir /efs/wifi 0775 system radio
+
+# for hdcp, amwbr
+    mkdir /data/misc/radio 0775 radio system
+
+# for hdmi factory test
+    chown radio system /sys/devices/platform/omapdss/display1/sec_timing
+
+    setprop vold.post_fs_data_done 1
+
+on boot
+
+# initialize the SGX driver
+service pvrsrvinit /system/bin/pvrsrvinit
+    class core
+    user root
+    group root
+    seclabel u:r:pvrsrvinit:s0
+    oneshot
+
+service pvrsrvctl /system/vendor/bin/pvrsrvctl_SGX540_120 --start --no-module
+    class core
+    user root
+    group root
+    oneshot
+
+# SMC Service
+service tf_daemon /system/bin/tf_daemon \
+    -d -c /system/bin/smc.ini
+    class main
+    user root
+    group root
+    oneshot
+    disabled
+
+service smc_pa /system/bin/smc_pa_ctrl \
+    -c /system/bin/smc.ini \
+    start /system/bin/smc_pa.ift
+    class core
+    user root
+    group root
+    seclabel u:r:smc_pa:s0
+    oneshot
+
+service orientationd /system/bin/orientationd
+    class main
+    user compass
+    group input
+    seclabel u:r:orientationd:s0
+
+service geomagneticd /system/bin/geomagneticd
+    class main
+    user compass
+    group system input
+    seclabel u:r:geomagneticd:s0
+
+# create virtual SD card at /storage/sdcard0, based on the /data/media directory
+# daemon will drop to user/group system/media_rw after initializing
+# underlying files in /data/media will be created with user and group media_rw (1023)
+service sdcard /system/bin/sdcard -u 1023 -g 1023 -l /data/media /mnt/shell/emulated
+    class late_start
+    oneshot
+
+# FUSE sdcard daemon for rich permissions (runs as media_rw)
+service fuse_sdcard1 /system/bin/sdcard -u 1023 -g 1023 -d /mnt/media_rw/sdcard1 /storage/sdcard1
+    class late_start
+    disabled
+
+service fuse_usbdisk0 /system/bin/sdcard -u 1023 -g 1023 -d /mnt/media_rw/usbdisk0 /storage/usbdisk0
+    class late_start
+    disabled
+
+service p2p_supplicant /system/bin/wpa_supplicant \
+    -iwlan0 -Dnl80211 -iwlan0 -c/data/misc/wifi/wpa_supplicant.conf \
+    -I/system/etc/wifi/wpa_supplicant_overlay.conf -N \
+    -ip2p0 -Dnl80211 -c /data/misc/wifi/p2p_supplicant.conf \
+    -I/system/etc/wifi/p2p_supplicant_overlay.conf \
+    -puse_p2p_group_interface=1 -e/data/misc/wifi/entropy.bin \
+    -g@android:wpa_wlan0
+    #   we will start as root and wpa_supplicant will switch to user wifi
+    #   after setting up the capabilities required for WEXT
+    #   user wifi
+    #   group wifi inet keystore
+    class main
+    socket wpa_wlan0 dgram 660 wifi wifi
+    disabled
+    oneshot
+
+service wpa_supplicant /system/bin/wpa_supplicant \
+    -iwlan0 -Dnl80211 -c/data/misc/wifi/wpa_supplicant.conf \
+    -I/system/etc/wifi/wpa_supplicant_overlay.conf \
+    -e/data/misc/wifi/entropy.bin -g@android:wpa_wlan0
+    #   we will start as root and wpa_supplicant will switch to user wifi
+    #   after setting up the capabilities required for WEXT
+    #   user wifi
+    #   group wifi inet keystore
+    class main
+    socket wpa_wlan0 dgram 660 wifi wifi
+    disabled
+    oneshot
+
+service dhcpcd_wlan0 /system/bin/dhcpcd -ABKL
+    class main
+    disabled
+    oneshot
+
+service dhcpcd_p2p /system/bin/dhcpcd -aABKL
+    class main
+    disabled
+    oneshot
+
+service dhcpcd_bt-pan /system/bin/dhcpcd -ABKL
+    class main
+    disabled
+    oneshot
+
+service iprenew_wlan0 /system/bin/dhcpcd -n
+    class main
+    disabled
+    oneshot
+
+service iprenew_p2p /system/bin/dhcpcd -n
+    class main
+    disabled
+    oneshot
+
+service iprenew_bt-pan /system/bin/dhcpcd -n
+    class main
+    disabled
+    oneshot
+
+service cpboot-daemon /sbin/cbd -d -p 8
+    class main
+    user root
+    group radio cache inet misc audio sdcard_rw log sdcard_r
+    disabled
+
+on property:init.svc.pvrsrvinit=stopped
+    start cpboot-daemon
+
+# GPS
+service gpsd /system/bin/gpsd -c /system/etc/gps.xml
+    class main
+    socket gps seqpacket 0660 gps system
+    user gps
+    group system inet sdcard_rw
+    seclable u:r:gpsd:s0
+
+# Keyboard
+service dock_kbd_attach /system/bin/dock_kbd_attach /dev/ttyO3
+    class main
+    user root
+    seclabel u:r:dock_kbd_attach:s0
+    oneshot
+
+# LPM
+on property:ro.bootmode=charger
+    mount ext4 /dev/block/platform/omap/omap_hsmmc.1/by-name/FACTORYFS /system wait ro
+
+on property:ro.bootmode=charger
+    write /sys/class/android_usb/android0/enable 0
+    write /sys/class/android_usb/android0/idVendor 04e8
+    write /sys/class/android_usb/android0/idProduct 6860
+    write /sys/class/android_usb/android0/functions adb
+    write /sys/class/android_usb/android0/enable 1
+    write /sys/class/android_usb/android0/iManufacturer samsung
+    write /sys/class/android_usb/android0/iProduct $(ro.product.model)
+    start adbd
+
+on property:ro.bootmode=charger
+    start pvrsrvinit
+
+on property:ro.bootmode=charger
+    class_start charger
+
+service charger /charger
+    class charger
+    user root
+
+## CyanogenMod Performance Profiles
+# Powersave
+on property:sys.perf.profile=0
+    write /sys/devices/system/cpu/cpu0/cpufreq/scaling_governor powersave
+
+# Balanced, here interactive governor
+on property:sys.perf.profile=1
+    write /sys/devices/system/cpu/cpu0/cpufreq/scaling_governor interactive
+
+# Performance
+on property:sys.perf.profile=2
+    write /sys/devices/system/cpu/cpu0/cpufreq/scaling_governor performance
diff --git a/rootdir/etc/init.espresso.usb.rc b/rootdir/etc/init.espresso.usb.rc
new file mode 100755
index 0000000..e86a7bd
--- /dev/null
+++ b/rootdir/etc/init.espresso.usb.rc
@@ -0,0 +1,79 @@
+on init
+    write /sys/class/android_usb/android0/iSerial ${ro.serialno}
+    write /sys/class/android_usb/android0/f_rndis/manufacturer Samsung
+    write /sys/class/android_usb/android0/f_rndis/vendorID 04e8
+    write /sys/class/android_usb/android0/f_rndis/wceis 1
+
+on boot
+    write /sys/class/android_usb/android0/iManufacturer ${ro.product.manufacturer}
+    write /sys/class/android_usb/android0/iProduct ${ro.product.model}
+
+on property:sys.usb.config=mtp
+    write /sys/class/android_usb/android0/enable 0
+    write /sys/class/android_usb/android0/idVendor 04e8
+    write /sys/class/android_usb/android0/idProduct 685c
+    write /sys/class/android_usb/android0/functions ${sys.usb.config}
+    write /sys/class/android_usb/android0/enable 1
+    setprop sys.usb.state ${sys.usb.config}
+
+on property:sys.usb.config=mtp,adb
+    write /sys/class/android_usb/android0/enable 0
+    write /sys/class/android_usb/android0/idVendor 04e8
+    write /sys/class/android_usb/android0/idProduct 6860
+    write /sys/class/android_usb/android0/functions ${sys.usb.config}
+    write /sys/class/android_usb/android0/enable 1
+    start adbd
+    setprop sys.usb.state ${sys.usb.config}
+
+on property:sys.usb.config=rndis
+    write /sys/class/android_usb/android0/enable 0
+    write /sys/class/android_usb/android0/idVendor 04e8
+    write /sys/class/android_usb/android0/idProduct 6863
+    write /sys/class/android_usb/android0/functions ${sys.usb.config}
+    write /sys/class/android_usb/android0/bDeviceClass 224
+    write /sys/class/android_usb/android0/enable 1
+    setprop sys.usb.state ${sys.usb.config}
+
+on property:sys.usb.config=rndis,adb
+    write /sys/class/android_usb/android0/enable 0
+    write /sys/class/android_usb/android0/idVendor 04e8
+    write /sys/class/android_usb/android0/idProduct 6864
+    write /sys/class/android_usb/android0/functions ${sys.usb.config}
+    write /sys/class/android_usb/android0/bDeviceClass 224
+    write /sys/class/android_usb/android0/enable 1
+    start adbd
+    setprop sys.usb.state ${sys.usb.config}
+
+on property:sys.usb.config=ptp
+    write /sys/class/android_usb/android0/enable 0
+    write /sys/class/android_usb/android0/idVendor 04e8
+    write /sys/class/android_usb/android0/idProduct 6865
+    write /sys/class/android_usb/android0/functions ${sys.usb.config}
+    write /sys/class/android_usb/android0/enable 1
+    setprop sys.usb.state ${sys.usb.config}
+
+on property:sys.usb.config=ptp,adb
+    write /sys/class/android_usb/android0/enable 0
+    write /sys/class/android_usb/android0/idVendor 04e8
+    write /sys/class/android_usb/android0/idProduct 6866
+    write /sys/class/android_usb/android0/functions ${sys.usb.config}
+    write /sys/class/android_usb/android0/enable 1
+    start adbd
+    setprop sys.usb.state ${sys.usb.config}
+
+on property:sys.usb.config=rndis,dm
+    write /sys/class/android_usb/android0/enable 0
+    write /sys/class/android_usb/android0/idVendor 04e8
+    write /sys/class/android_usb/android0/idProduct 6864
+    write /sys/class/android_usb/android0/functions ${sys.usb.config}
+    write /sys/class/android_usb/android0/enable 1
+    setprop sys.usb.state ${sys.usb.config}
+
+on property:sys.usb.config=rndis,acm,dm
+    write /sys/class/android_usb/android0/enable 0
+    write /sys/class/android_usb/android0/idVendor 04e8
+    write /sys/class/android_usb/android0/idProduct 6864
+    write /sys/class/android_usb/android0/functions ${sys.usb.config}
+    write /sys/class/android_usb/android0/f_acm/instances 1
+    write /sys/class/android_usb/android0/enable 1
+    setprop sys.usb.state ${sys.usb.config}
diff --git a/rootdir/etc/ueventd.espresso.rc b/rootdir/etc/ueventd.espresso.rc
new file mode 100644
index 0000000..f67f204
--- /dev/null
+++ b/rootdir/etc/ueventd.espresso.rc
@@ -0,0 +1,58 @@
+#for DSSCOMP
+/dev/dsscomp              0666   system     system
+/dev/tiler                0666   system     system
+
+#for SYSLINK
+/dev/rpmsg-omx0           0660   system    drmrpc
+/dev/rpmsg-omx1           0660   system    drmrpc
+/dev/rproc_user           0660   system    drmrpc
+/dev/tf_driver            0660   drmrpc    drmrpc
+/dev/tf_ctrl              0660   drmrpc    drmrpc
+
+#for Sensors
+/dev/mpu                  0660   system     system
+/dev/mpuirq               0660   system     system
+/dev/accelirq             0660   system     system
+/dev/compassirq           0660   system     system
+/dev/timerirq             0660   system     system
+/dev/i2c-4             	  0660   system     system
+
+#for HSPA RIL
+/dev/umts_boot0           0660   radio      radio
+/dev/umts_boot1           0660   radio      radio
+/dev/umts_ipc0            0660   radio      radio
+/dev/umts_rfs0            0660   radio      radio
+/dev/block/mmcblk0p8      0660   radio      radio
+/dev/umts_ramdump0        0660   radio      radio
+/dev/umts_router          0660   radio      system
+/dev/umts_csd             0660   radio      system
+
+# hdcp
+/dev/hdcp				  0664	root		root
+
+# used by RIL and GPS
+/dev/ttyO0                0660   system     radio
+/dev/ttyGS0               0660   system     system
+
+# for LTE RIL
+/dev/cdma_boot0		    0660	radio	radio
+/dev/lte_boot0		    0660	radio	radio
+/dev/cdma_ipc0		    0660	radio	radio
+/dev/lte_ipc0		    0660	radio	radio
+/dev/cdma_rfs0		    0660	radio	radio
+/dev/lte_rfs0		    0660	radio	radio
+/dev/lte_spi		    0660	radio	radio
+/dev/cdma_rmnet5	    0660	radio	radio
+/dev/cdma_rmnet6	    0660	radio	radio
+/dev/lte_rmnet4		    0660	radio	radio
+/dev/ttyGS1			    0660	radio	radio
+/dev/block/mmcblk0p4	0660	radio	radio
+/dev/modem_br           0660    radio   radio
+/dev/cdma_ramdump0      0660    radio   radio
+/dev/lte_ramdump0       0660    radio   radio
+
+# For SGX
+/dev/pvrsrvkm           0666   system     system
+
+# For GCX
+/dev/gcioctl            0666   system	  system